One lobby, all categories
Slots, live tables, crash rounds and a sportsbook sit under one login. You do not need separate accounts on separate sites to access different game types — they are all here.
India · c31
c31 – India Online Casino, Live Tables and Slots for You
c31 brings Lightning Roulette, Mahjong Ways, Aviator and Fishing God under one roof, with deposits via UPI, Paytm and PhonePe that clear in under a minute.
UPIPaytmPhonePeGoogle Pay
21+
SSL
Access is only available where local law permits.
Sections
What is inside the c31 game lobby
INSIDE THE LOBBY
Everything c31 has in one place
From fan-favourite slot rooms to live dealer tables and crash rounds, the c31 lobby is arranged so you switch between categories without reloading.
SlotsLive CasinoHigh-Cap GamesTable GamesFishing
STUDIO PARTNERS
Studios powering the c31 lobby
Pragmatic Play supplies Lightning Roulette and the bulk of the slot catalogue, while PG Soft brings Mahjong Ways and its crash-style titles.
Pragmatic Play
PG Soft
Habanero
CQ9
Spadegaming
JDB
Microgaming
Bigtime Gaming
Latest offers
Promotions & Bonuses
New members
Member Offers
Casino
Casino Welcome Offer
For new members
Explore promotions across slots, live dealer and fishing games. Terms apply.
Open Your Account
Sportsbook
Sportsbook Offer
For new members
Member promotions for football, esports and live in-play markets. Terms apply.
Open Your AccountPAYMENT METHODS
Payment methods for India
Every India payment rail on c31 is selected for speed and local familiarity. UPI transfers typically clear in under a minute.
UPI
Paytm
PhonePe
Google Pay
5 easy steps
How to Get Started
01
Register
Create your free account in under a minute.
02
Deposit
Top up with your preferred local payment method.
03
Choose a game
Pick from slots, live casino, sports and more.
04
Play & win
Enjoy fair play with instant results.
05
Withdraw
Cash out quickly to your account.
AREAS WORTH EXPLORING
Five parts of c31 worth your time
These are the durable sections of the site that India visitors come back to most often.
Slot rooms
Live casino floor
Arcade and crash rounds
Fishing God room
Sportsbook section
What to check first on c31
Starting on c31 takes less than two minutes. Register, add funds via UPI or Paytm, and the lobby opens immediately.
Create your account
Fill in the short registration form, verify your mobile number, and your c31 account is active. The entire process runs in your browser — no app download needed to begin.
Account basics
Your dashboard shows wallet balance, active sessions and transaction records in one view. You can update personal details, change your password and manage notification preferences any time.
What is available
The lobby holds slot rooms, live dealer tables, crash and arcade rounds, a sportsbook section and Fishing God. Categories are labelled clearly so you land on the right table in seconds.
Account security
Two-factor authentication and session timeout controls are built into every c31 account. You decide how long an idle session stays open and which devices remain trusted.
HELP AND SUPPORT
How to reach the c31 team
Support is available around the clock through three channels. Choose whichever suits your situation — live chat for immediate answers, email for detailed account queries, and a mobile help line if you…
Live chat
The chat widget sits in the bottom corner of every page. Average first-response time is under two minutes during peak hours and under five minutes overnight.
Email support
Send account queries, document requests or payment questions to our support address. We aim to reply within four hours and typically resolve most cases in the first exchange.
Mobile help
A mobile-optimised help centre at c31.club/help covers the most common account and payment questions with step-by-step answers formatted for a phone screen.
MOBILE EXPERIENCE
c31 on your phone or tablet
The c31 mobile site runs in any browser — Chrome on Android and Safari on iOS both load the full lobby without performance loss.
Android APK available
iOS browser ready
HD live streams on 4G
UPI deposits on mobile
One-tap lobby access
Full game catalogue on phone
Google Play
App Store
Mobile & desktop
Play on Any Device
Seamless on phone, tablet and desktop — no download required to start.
Google Play
App Store
ACCOUNT SAFETY
How safe is c31 to use
Security on c31 operates at the account level, the network level and the payment level. Data in transit is encrypted, sessions time out after a configurable idle period, and all withdrawals require identity verification…
01
Mobile-first design
The c31 interface is built for smaller screens first. Navigation, wallet controls and game launch all work on a 5-inch display over a 4G connection without needing a separate app download.
02
Account protection
Two-factor authentication via SMS or an authenticator app is available on all accounts. Enabling it means a stolen password alone cannot access your wallet or transaction history.
03
Fair play framework
Games from Pragmatic Play, PG Soft and our other studios use certified random number generators. Studio certificates are available in each game's info panel for independent verification.
04
Withdrawal verification
Before any withdrawal is processed, the system cross-checks the destination UPI ID or Paytm wallet against the name on your account. This step prevents misdirected payouts and protects your balance.
WHY CHOOSE C31
c31 versus scattered offline discovery
Searching for games, payment options and support across multiple disconnected sources wastes time and creates uncertainty. Here is how using c31 directly compares to that scattered approach.
India payment rails built in
UPI, Paytm, PhonePe and Google Pay are native to the deposit and withdrawal flow. There is no workaround or third-party redirect — the payment screen looks exactly like your familiar wallet app.
Real-time RTP data per game
Each game info panel shows the return range for that specific title. You do not need to search an external database to find out what a game returns — it is right there before you launch.
Single support contact
One support team handles game queries, payment questions and account issues. You do not need to contact a game studio, a payment processor and an account manager separately to resolve one problem.
Named studios, no mystery
Every game is labelled with its studio — Pragmatic Play, PG Soft, Habanero and so on. If you want to know who built it or where its certificate is, the info panel tells you directly.
Consistent mobile experience
The same lobby you open on desktop loads correctly on a mid-range Android phone over 4G. Font sizes, button targets and game load times are tested for Indian mobile conditions specifically.
RTP ranges across game categories
Return-to-player figures vary by studio and title, but we publish the range for each category so you can make an informed choice about where to spend your session.
| Slots (standard) | Most Pragmatic Play and Habanero slots carry an RTP between 94% and 97%. Check the individual game info panel for the exact figure before you start a session. |
|---|---|
| Live Casino tables | Lightning Roulette and Speed Baccarat run at RTPs between 95% and 98.9% depending on the bet type chosen. Side bets carry a lower return than the main game wager. |
| High-Cap Slots | Gates of Olympus and Mahjong Ways sit around 96%-96.5%. Higher variance means the range between session outcomes is wider, so session length affects the realised return more noticeably. |
| Arcade and Crash | Aviator's published RTP is 97%. Kabaddi Crash and Football Strike are in the 95%-97% range. Round duration is short so you can spread a session budget across many rounds. |
| Fishing rooms | Fishing God carries an RTP around 96%. Multipliers per catch vary, so the effective return per session depends on which targets you prioritise during the round. |
PLATFORM AT A GLANCE
c31 by the numbers
500+
Slot titles in the lobby
80+
Live dealer tables
3
India payment rails: UPI, Paytm, PhonePe
24/7
Customer support availability
WHERE WE OPERATE
Service area and region access
c31 is shaped specifically for India — INR wallet, local payment rails (UPI, Paytm, PhonePe, Google Pay) and customer support staffed by agents familiar with Indian account-holder queries. Access to the platform depends on the laws in your state or region; where local law permits online casino and sportsbook activity, you can register and use the full lobby. We recommend checking the rules that apply in your specific location before opening an account.
हैदराबाद, India
BRAND HIGHLIGHTS
Six things that define c31
These are the concrete features that make c31 recognisable to the India audience it is built for.
INR wallet, no conversion
Your entire account runs in Indian Rupees.
Lightning Roulette on demand
Lightning Roulette from Pragmatic Play is available 24 hours a…
Kabaddi Crash in the arcade
Kabaddi Crash is a localised crash title that resonates with…
Sub-minute UPI deposits
A UPI deposit on c31 goes through the same BHIM…
Fishing God with mobile controls
The Fishing God room is optimised for touch screens.
24/7 live chat in English
Support agents are available every hour of the day in…
FAQ
Answers to the questions we hear most often from India visitors. If something is not covered here, live chat is available at any hour.
Go to your wallet, select UPI, enter the amount and scan the QR code or enter your UPI ID. The transaction clears through the standard BHIM UPI flow and funds appear in your c31 wallet in under a minute.
Yes. Withdrawals to Paytm and PhonePe wallets are supported. After submitting a withdrawal request, the system verifies the destination name against your account and typically processes the payout within a few hours.
Access depends on the laws in your specific state or region. Where local law permits online casino and sportsbook activity, you can register and use the full lobby. Check the rules that apply in your location before opening an account.
No download is required. The full lobby — slots, live tables, crash rounds and fishing rooms — runs in your mobile browser. An Android APK is available from c31.club for one-tap access if you prefer it.
The slot catalogue is supplied by Pragmatic Play, PG Soft, Habanero, CQ9, Spadegaming and JDB among others. Each game tile shows the studio name and a link to the game's info panel before you launch.
Lightning Roulette from Pragmatic Play carries an RTP of approximately 97.1% on the standard bet. Side bet RTPs vary — the exact figure is shown in the game info panel on the table page.
Live chat in the bottom corner of every page is the fastest route — under two minutes during peak hours. Email is available for detailed queries, and the help centre at c31.club/help covers step-by-step account and payment answers.
FINDING YOUR WAY AROUND
How to navigate the c31 site
The c31 site is organised so the most-visited areas are reachable in two taps from any page.
Lobby entry
The main lobby is at c31.club. After login, the category strip at the top lets you filter to Slots, Live Casino, Arcade or Fishing in one tap — no extra navigation required.
Wallet and deposits
Your wallet icon is always visible in the header. Tap it to see your balance, start a UPI or Paytm deposit, or request a withdrawal. The transaction history tab shows every movement on your account.
Account settings
Settings cover personal details, password, two-factor authentication and notification preferences. Everything is grouped in one screen — you do not need to visit multiple pages to update your profile.
Support and policies
Live chat is accessible from the floating button on every page. Policy documents — terms, privacy, fair play — are in the footer. The help centre at c31.club/help answers the most common questions with step-by-step clarity.